If you're looking to add some heat to your meatball subs, try this spicy version. Made with a combination of ground beef and spicy Italian sausage, these subs are packed with flavor and have a kick of heat that will leave you wanting more. Ingredients: - 1/2 pound ground beef - 1/2 pound spicy Italian sausage - 1/2 cup breadcrumbs - 1/4 cup grated Parmesan cheese - 1/4 cup chopped fresh parsley - 1/4 cup milk - 1 egg - 2 cloves garlic, minced - 1 teaspoon dried oregano - 1/2 teaspoon salt - 1/4 teaspoon black pepper - 4 sub rolls - 1 cup marinara sauce - 1 cup shredded mozzarella cheese - 1/4 teaspoon red pepper flakes (optional) Instructions: 1. Preheat the oven to 375°F (190°C). 2. In a large bowl, combine the ground beef, spicy Italian sausage, breadcrumbs, Parmesan cheese, parsley, milk, egg, garlic, oregano, salt, and pepper. Mix until well combined. 3. Shape the mixture into meatballs, about 1 inch in diameter. 4. Place the meatballs on a baking sheet and bake for 20-... Leer más